On Wed, Apr 8, 2009 at 4:21 PM, Toni Alatalo <[email protected]> wrote:
> seems easy enough, granted i'm not absolutely sure what you mean by > 'generating' .. applying that simple algo / operation to some array you have > to get a new version / the data modified? The array only needs to be generated once; i.e., the surface is generated once, then done. It doesn't have to be modified, just created. Thanks, Ian
